body {
	padding: 20px 0 0 10px;
}

.btn-container {
	margin: 2px 0 10px 0;
}

#btn01 {
	width: 100px;
	height: 30px;
	font-size: 20px;
}

.div-console {
	width: 80%;
	background-color: #00CCFF;
	color: white;
	font-weight: blod;
	font-size: 20px;
}
